09:00Judi Spiers Show"Agatha Christie At Home" author, Hilary MacaskillBBC Radio Devon Duration: 3 hours Tue 25th Mar 2014, 09:00 on BBC Radio DevonGreat music and guest, "Agatha Christie At Home" author, Hilary Macaskill. Show more GenresEntertainmentBrandJudi Spiers Show Source: BBC Online